package tech.aistar.entity;

import lombok.Data;

import java.io.Serializable;

/**
 * 本类用来演示:
 *
 * @author: success
 * @date: 2021/1/6 9:57 上午
 */
@Data
public class User implements Serializable {
    //id int
    //username varchar
    //email varchar
    //power int

    //实体类的属性应该和表中的列的名称保持一致
    private Integer id;

    private String username;

    private String email;

    private Integer power;

}
